CN102392375A - Steel wire rope type balance and compensation cable for elevator - Google Patents
Steel wire rope type balance and compensation cable for elevator Download PDFInfo
- Publication number
- CN102392375A CN102392375A CN201110196258XA CN201110196258A CN102392375A CN 102392375 A CN102392375 A CN 102392375A CN 201110196258X A CN201110196258X A CN 201110196258XA CN 201110196258 A CN201110196258 A CN 201110196258A CN 102392375 A CN102392375 A CN 102392375A
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- steel wire
- wire rope
- elevator
- braid
- balanced compensated
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Abstract
The invention provides a steel wire rope type balance and compensation cable for an elevator. The cable comprises high-strength soft steel wire ropes, a soft elastic inner layer, a braid and a soft elastic outer cladding, wherein the steel wire ropes are arranged in the inner layer; the braid is arranged on the surface of the inner layer; and the outer cladding forms a whole on the surface of the braid. Compared with the prior art, the cable has the following advantages: the cable has reasonable structure, high bearing load under the condition of the same weight per unit length, good flexibility and good suspension perpendicularity, is flexible in bending, is not easy to crack or fall off, can effectively remove the noises during using the elevator, prolong the service life and improve the safety property of the elevator and has simple manufacturing process and cost lower than that of the presently used compensation cables.
Description
Technical field
The present invention relates to a kind of elevator balanced compensated cable, relate in particular to the elevator balanced compensated cable that a kind of high speed (ladder speed is greater than 3m/s) elevator uses.
Background technology
Elevator is used to connect the car and the counterweight of elevator with balanced compensated cable, is mainly used in the weight of balance hoist ropes, and the operation of elevator is played balance and compensating action.It is big to require it to have a bearing load, and the operation noise is little, and unit weight is fit to, crooked characteristics such as flexible.
Be used for the balanced compensated chain of elevator lifting at present, exist following weak point: one is to use metal light chain wire rope handling, in the running of elevator, clashes into each other between chain, and noise was big when elevator used, and chain is prone to get rusty; The 2nd, at metal light chain overcoat one deck plastic sheath, though slow down chain link bump, this compensated chain plastic sheath is easy to crack, come off, and service life is short; The 3rd, add one deck rubber-plastics material at metal light chain, profile is circular, and this compensated chain hang perpendicularity in the running of elevator not enough, is prone to distortion, is prone to the generation noise during operation, and ride comfort is poor; The 4th, above several kinds of compensated chains use in elevator hoist speed less than 3m/s entirely, and inapplicable present express elevator requirement has restricted domestic elevator development.
Summary of the invention
Order of the present invention ground is the weak point that overcomes prior art, and a kind of steel wire rope type elevator balanced compensated cable is provided.
Steel wire rope type elevator balanced compensated cable of the present invention; Comprise high strength tie wire rope, soft elastic inner layer, braid and soft elastic outer covering; Said steel wire rope is located in the internal layer, and said braid is located at the internal layer surface, and said surrounding layer forms an integral body on the braid surface.
Preferably,
Said steel wire rope is the stainless steel steel wire rope.
Said steel wire rope is a bright wire rope.
Said steel wire rope is a galvanized steel wire rope.
Be surrounded by plastic layer on the said steel wire rope.
Said steel wire rope is single or many.
The cross section of said elevator balanced compensated cable can be circle or flat.
Also be equipped with metallic particles in the said internal layer.
The material of said braid is selected from polyester, nylon wire or metal material.
Steel wire rope of the present invention adopts single or many high strength tie wire ropes (containing zinc-plated, light face, stainless steel steel wire rope etc.), and uses galvanized steel wire rope to strengthen decay resistance, and its bearing load is big, improves the elevator safety performance; Internal layer adopts soft elastomer, and the compensated cable softness improves, and noise when eliminating the elevator use increases the elevator ride comfort; Braid adopts polyester, nylon wire or metal material etc. to be woven in outside the internal layer, can protect internal layer, makes the internal layer typing, and is indeformable; Surrounding layer adopts flexible PVC (containing other elastomers), can protect internal layer, increases the flexibility of product, does not ftracture long service life.
Steel wire rope type elevator balanced compensated cable of the present invention compared with prior art, has following advantage: rational in infrastructure, under the situation of same unit weight; Its bearing load is big, and softness is good, and is flexibly crooked, and the suspension perpendicularity is good; Not easy to crack, come off, noise in the time of eliminating elevator effectively and use increases the service life; Improve the elevator safety performance, and manufacturing technique is simple, the cost of the compensated chain that cost uses more at present is low.
Description of drawings
Fig. 1 is the sectional view of embodiment 1;
Fig. 2 is the sectional view of embodiment 2;
Fig. 3 is the sectional view of embodiment 3.
Wherein, 1 is steel wire rope, and 2 is internal layer, and 3 is braid, and 4 is surrounding layer, and 5 is plastic layer.
The specific embodiment
Further specify the present invention through embodiment below.Should correct understanding be: embodiments of the invention are only used for the present invention is described and provide, rather than limitation of the present invention.So, under the invention prerequisite, simple modifications of the present invention is all belonged to the present invention and requires the scope protected.
As shown in Figure 1, the steel wire rope type elevator balanced compensated cable of present embodiment, the cross section is circular, comprises the soft stainless steel steel wire rope of single high strength 1, soft elastic inner layer 2, braided polyester layer 3, soft elastic outer covering 4.
As shown in Figure 2, the steel wire rope type elevator balanced compensated cable of present embodiment, the cross section is a flat, comprises the soft bright wire rope of many high strength 1, soft elastic inner layer 2, nylon wire braid 3, soft elastic outer covering 4.
As shown in Figure 3, the steel wire rope type elevator balanced compensated cable of present embodiment, the cross section is circular, comprises the soft galvanized steel wire rope of many high strength 1, soft elastic inner layer 2, metal material braid 3, soft elastic outer covering 4.
Claims (9)
1. steel wire rope type elevator balanced compensated cable; It is characterized in that; Comprise high strength tie wire rope, soft elastic inner layer, braid and soft elastic outer covering; Said steel wire rope is located in the internal layer, and said braid is located at the internal layer surface, and said surrounding layer forms an integral body on the braid surface.
2. steel wire rope type elevator balanced compensated cable according to claim 1 is characterized in that: said steel wire rope is the stainless steel steel wire rope.
3. steel wire rope type elevator balanced compensated cable according to claim 1 is characterized in that: said steel wire rope is a bright wire rope.
4. steel wire rope type elevator balanced compensated cable according to claim 1 is characterized in that: said steel wire rope is a galvanized steel wire rope.
5. according to claim 1 or 2 or 3 or 4 described steel wire rope type elevator balanced compensated cables, it is characterized in that: be surrounded by plastic layer on the said steel wire rope.
6. steel wire rope type elevator balanced compensated cable according to claim 5 is characterized in that: said steel wire rope is single or many.
7. steel wire rope type elevator balanced compensated cable according to claim 1 is characterized in that: the cross section of said elevator balanced compensated cable can be circle or flat.
8. steel wire rope type elevator balanced compensated cable according to claim 1 is characterized in that: also be equipped with metallic particles in the said internal layer.
9. steel wire rope type elevator balanced compensated cable according to claim 1 is characterized in that: the material of said braid is selected from polyester, nylon wire or metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110196258XA CN102392375A (en) | 2011-07-14 | 2011-07-14 | Steel wire rope type balance and compensation cable for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110196258XA CN102392375A (en) | 2011-07-14 | 2011-07-14 | Steel wire rope type balance and compensation cable for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102392375A true CN102392375A (en) | 2012-03-28 |
Family
ID=45859747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110196258XA Pending CN102392375A (en) | 2011-07-14 | 2011-07-14 | Steel wire rope type balance and compensation cable for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102392375A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395670A (en) * | 2013-08-13 | 2013-11-20 | 海安县社民机械配件厂 | All-plastic elastic anti-flaming elevator balanced compensation chain |
| CN103669055A (en) * | 2013-10-14 | 2014-03-26 | 无锡通用钢绳有限公司 | Wear-resistant steel wire rope |
| CN105967021A (en) * | 2016-04-29 | 2016-09-28 | 南通迅达橡塑制造有限公司 | Elevator compensating rope with safety monitoring function |
| CN106115416A (en) * | 2016-08-29 | 2016-11-16 | 宋豫霖 | Elevator compensating band |
| CN109399421A (en) * | 2017-08-17 | 2019-03-01 | 张旻贞 | Balance rope for elevator |
| CN109466989A (en) * | 2018-12-29 | 2019-03-15 | 江苏兴华胶带股份有限公司 | A kind of manned high speed elevator Carbon fibe enhancing is resisted cold fire retardant balanced compensated chain |
| CN111155344A (en) * | 2020-01-19 | 2020-05-15 | 中船船舶重工（泰兴）有限公司 | Cable capable of measuring tension |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0100583A2 (en) * | 1982-08-04 | 1984-02-15 | Siecor Corporation | A compensating cable for an elevator or the like |
| US4664229A (en) * | 1985-06-28 | 1987-05-12 | Siecor Corporation | Motion dampening compensating elevator cable |
| US20020046908A1 (en) * | 2000-10-20 | 2002-04-25 | Juergen Strauss | Compensation weights and elevator systems |
| CN2531171Y (en) * | 2002-03-01 | 2003-01-15 | 仲跻和 | Elevator balancing compensation cable |
| CN2705490Y (en) * | 2003-11-26 | 2005-06-22 | 沈利元 | Flat steel coating rope |
| CN2789305Y (en) * | 2005-04-04 | 2006-06-21 | 青岛港（集团）有限公司 | Special lifting rope |
| CN1932142A (en) * | 2006-09-28 | 2007-03-21 | 朱思中 | Elevator compensating cable |
| CN201546108U (en) * | 2009-11-17 | 2010-08-11 | 房雪松 | Steel strip specialized for elevator |
-
2011
- 2011-07-14 CN CN201110196258XA patent/CN102392375A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0100583A2 (en) * | 1982-08-04 | 1984-02-15 | Siecor Corporation | A compensating cable for an elevator or the like |
| US4664229A (en) * | 1985-06-28 | 1987-05-12 | Siecor Corporation | Motion dampening compensating elevator cable |
| US20020046908A1 (en) * | 2000-10-20 | 2002-04-25 | Juergen Strauss | Compensation weights and elevator systems |
| CN2531171Y (en) * | 2002-03-01 | 2003-01-15 | 仲跻和 | Elevator balancing compensation cable |
| CN2705490Y (en) * | 2003-11-26 | 2005-06-22 | 沈利元 | Flat steel coating rope |
| CN2789305Y (en) * | 2005-04-04 | 2006-06-21 | 青岛港（集团）有限公司 | Special lifting rope |
| CN1932142A (en) * | 2006-09-28 | 2007-03-21 | 朱思中 | Elevator compensating cable |
| CN201546108U (en) * | 2009-11-17 | 2010-08-11 | 房雪松 | Steel strip specialized for elevator |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395670A (en) * | 2013-08-13 | 2013-11-20 | 海安县社民机械配件厂 | All-plastic elastic anti-flaming elevator balanced compensation chain |
| CN103669055A (en) * | 2013-10-14 | 2014-03-26 | 无锡通用钢绳有限公司 | Wear-resistant steel wire rope |
| CN105967021A (en) * | 2016-04-29 | 2016-09-28 | 南通迅达橡塑制造有限公司 | Elevator compensating rope with safety monitoring function |
| CN106115416A (en) * | 2016-08-29 | 2016-11-16 | 宋豫霖 | Elevator compensating band |
| CN109399421A (en) * | 2017-08-17 | 2019-03-01 | 张旻贞 | Balance rope for elevator |
| CN109466989A (en) * | 2018-12-29 | 2019-03-15 | 江苏兴华胶带股份有限公司 | A kind of manned high speed elevator Carbon fibe enhancing is resisted cold fire retardant balanced compensated chain |
| CN111155344A (en) * | 2020-01-19 | 2020-05-15 | 中船船舶重工（泰兴）有限公司 | Cable capable of measuring tension |
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Application publication date: 20120328 |